crush/CrushCompiler.cc:884

bug fix: index out of range Signed-off-by: xu biao <xubiao.codeyz@gmail.com>
ceph · Sep 6, 2016 · b6e87cf · b6e87cf
1 parent 990a920
commit b6e87cf
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/crush/CrushCompiler.cc b/src/crush/CrushCompiler.cc
@@ -881,7 +881,7 @@ int CrushCompiler::compile(istream& in, const char *infn)
   while (getline(in, str)) {
     // remove newline
     int l = str.length();
-    if (l && str[l] == '\n')
+    if (l && str[l - 1] == '\n')
       str.erase(l-1, 1);
 
     line_val[line] = str;